Hi Julie,
Please find below link about tolerance.
Tolerance - Maintenance Planning (CS-AG/PM-PRM-MP) - SAP Library
Below is the best example of the scheduling indicators provided by SAP
Example:
You schedule a maintenance plan with a monthly cycle
(for scheduling, one month is always 30 days long in the standard
system).
- Time
- Today's date: 04/10/1998
- Next planned date: 03/11/1998 -> Today's date + 30 days
- Key date
- Today's date: 04/10/1998
- Next planned date: 04/11/1998 -> Always on the 4th of the month
- Factory calendar
- Today's date: 04/10/1998
- Next planned date: 16/11/1998 -> Today's date (or next work day) + 30 work days
Based on the above you can define the scheduling indicator.
Rather than 100% give 10%, this might be helpful for you to understand the concept behind it.
Regards
Terence